39834256

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:213

約数の個数: 120

約数和(自身を含む): 101779200

約数和(自身を除く): 61944944

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 49, 56, 62, 77, 88, 98, 112, 124, 149, 154, 176, 196, 217, 248, 298, 308, 341, 392, 434, 496, 539, 596, 616, 682, 784, 868, 1043, 1078, 1192, 1232, 1364, 1519, 1639, 1736, 2086, 2156, 2384, 2387, 2728, 3038, 3278, 3472, 4172, 4312, 4619, 4774, 5456, 6076, 6556, 7301, 8344, 8624, 9238, 9548, 11473, 12152, 13112, 14602, 16688, 16709, 18476, 19096, 22946, 24304, 26224, 29204, 32333, 33418, 36952, 38192, 45892, 50809, 58408, 64666, 66836, 73904, 80311, 91784, 101618, 116816, 129332, 133672, 160622, 183568, 203236, 226331, 258664, 267344, 321244, 355663, 406472, 452662, 517328, 642488, 711326, 812944, 905324, 1284976, 1422652, 1810648, 2489641, 2845304, 3621296, 4979282, 5690608, 9958564, 19917128, 39834256]

約数ペア:

[(1, 39834256), (2, 19917128), (4, 9958564), (7, 5690608), (8, 4979282), (11, 3621296), (14, 2845304), (16, 2489641), (22, 1810648), (28, 1422652), (31, 1284976), (44, 905324), (49, 812944), (56, 711326), (62, 642488), (77, 517328), (88, 452662), (98, 406472), (112, 355663), (124, 321244), (149, 267344), (154, 258664), (176, 226331), (196, 203236), (217, 183568), (248, 160622), (298, 133672), (308, 129332), (341, 116816), (392, 101618), (434, 91784), (496, 80311), (539, 73904), (596, 66836), (616, 64666), (682, 58408), (784, 50809), (868, 45892), (1043, 38192), (1078, 36952), (1192, 33418), (1232, 32333), (1364, 29204), (1519, 26224), (1639, 24304), (1736, 22946), (2086, 19096), (2156, 18476), (2384, 16709), (2387, 16688), (2728, 14602), (3038, 13112), (3278, 12152), (3472, 11473), (4172, 9548), (4312, 9238), (4619, 8624), (4774, 8344), (5456, 7301), (6076, 6556)]